Sep. 18 - Eastern Orthodox liturgical calendar - Sep. 20
All fixed commemorations below celebrated on October 2 by Orthodox Churches on the Old Calendar. [note 1]
For September 18th, Orthodox Churches on the Old Calendar commemorate the Saints listed on September 6 .
Sep. 1 - Eastern Orthodox liturgical calendar - Sep. 3
Sep. 2 - Eastern Orthodox liturgical calendar - Sep. 4
September 5 – Eastern Orthodox liturgical calendar – September 7
Sep. 6 - Eastern Orthodox liturgical calendar - Sep. 8
September 8 - Eastern Orthodox liturgical calendar - September 10
Sep. 9 - Eastern Orthodox liturgical calendar - Sep. 11
Sep. 11 - Eastern Orthodox Church Calendar - Sep. 13
Sep. 14 - Eastern Orthodox liturgical calendar - Sep. 16
Sep. 17 - Eastern Orthodox liturgical calendar - Sep. 19
Sep. 20 - Eastern Orthodox liturgical calendar - Sep. 22
September 26 - Eastern Orthodox liturgical calendar - September 28
June 17 - Eastern Orthodox Church calendar - June 19
July 27 - Eastern Orthodox Church calendar - July 29
July 29 - Eastern Orthodox Church calendar - July 31
July 30 - Eastern Orthodox Church calendar - Aug. 1
February 3 - Eastern Orthodox liturgical calendar - February 5
October 20 - Eastern Orthodox liturgical calendar - October 22
October 23 - Eastern Orthodox liturgical calendar - October 25
November 9 - Eastern Orthodox liturgical calendar - November 11
November 13 - Eastern Orthodox liturgical calendar - November 15